https://journal.kci.go.kr/jocag https://journal.kci.go.kr/jocag/info/about https://journal.kci.go.kr/jocag/info/index https://journal.kci.go.kr/jocag/info/editorialBoard https://journal.kci.go.kr/jocag/info/managingTeam https://journal.kci.go.kr/jocag/info/bestPractice https://journal.kci.go.kr/jocag/info/journalInfo https://journal.kci.go.kr/jocag/info/society https://journal.kci.go.kr/jocag/info/contact https://journal.kci.go.kr/jocag/author/instruction https://journal.kci.go.kr/jocag/author/reviewProcess https://journal.kci.go.kr/jocag/author/editorialPolicy https://journal.kci.go.kr/jocag/author/editorialPolicy/peerReview https://journal.kci.go.kr/jocag/author/editorialPolicy/advertising https://journal.kci.go.kr/jocag/author/editorialPolicy/dataArchiving https://journal.kci.go.kr/jocag/author/editorialPolicy/dataSharing https://journal.kci.go.kr/jocag/author/articleProcessingCharge https://journal.kci.go.kr/jocag/author/copyright https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002286460 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002286512 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002286506 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002286427 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002286524 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002108983 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002108959 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002108955 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002108975 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002108991 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002108945 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002108916 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002108950 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049880 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049813 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049913 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049904 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049919 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049828 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049824 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049834 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049838 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049893 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049866 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002049886 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930588 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930610 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930591 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930597 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930594 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930585 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930598 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930603 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930607 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930581 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930601 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001930605 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993069 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993057 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993055 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993058 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993060 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993064 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993065 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993054 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993062 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993050 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993053 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001993056 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001879427 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001879348 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001879390 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001879393 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001879408 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001879327 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001879395 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001879335 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001879419 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001879433 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002406337 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002406334 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002406335 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002406339 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002406338 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002406340 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002406342 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002406336 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002467983 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002467984 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002467982 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002467988 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002467989 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002467986 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002467987 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002467985 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002526245 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002526118 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002526318 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002526243 2019-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002526299 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002526250 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002526254 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002526261 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002526334 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002526328 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001769891 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001769896 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001769888 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001769892 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001769889 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001769890 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001769895 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001769893 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001769894 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668270 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668272 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668267 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668268 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668271 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668263 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668269 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668280 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668273 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668278 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668283 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668274 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668277 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668275 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668281 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668284 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668279 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668276 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713149 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713154 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713151 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713147 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713145 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713112 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713146 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713128 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713152 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713148 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001713081 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822416 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822420 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822421 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822400 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822409 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822406 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822394 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822397 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822419 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822425 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822414 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001822430 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529978 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529967 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529974 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529970 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529986 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529982 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529969 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529973 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529976 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529965 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529990 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682019 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682026 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682017 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682018 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682020 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682021 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002166235 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002166239 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002166245 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002166248 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002166256 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002166252 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002166250 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002166255 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002166254 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002225171 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002225176 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002225165 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002225159 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002225162 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002225173 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002225169 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002225157 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002348373 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002348362 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002348368 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002348353 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002348365 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002348372 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002348360 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002348371 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002348367 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002286437 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002286423 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002286484 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682022 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682027 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682025 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682024 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682023 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682073 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682077 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682078 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682075 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682079 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682072 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682074 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682076 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529951 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529947 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529954 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529940 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529943 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529944 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529949 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529939 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529937 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530071 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530103 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530066 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530075 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530081 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530072 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530080 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530059 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530063 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530084 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530055 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530053 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530079 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530068 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682053 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682052 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682056 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682054 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682051 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682057 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682059 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682058 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682060 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682055 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682061 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682062 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530039 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530025 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530036 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530041 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530030 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530045 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530033 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530023 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530028 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336978 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336979 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336980 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336981 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336983 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336984 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336986 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336987 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336977 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336985 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336988 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002336982 2018-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529875 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529878 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529888 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529860 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529695 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529863 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529882 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529892 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529680 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529869 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529909 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529918 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529914 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529922 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529906 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529899 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529915 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529448 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529385 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530094 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529361 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529425 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529655 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529395 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529632 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529418 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682043 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529381 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529438 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682038 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682049 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682042 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682047 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682048 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682050 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682040 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682041 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682044 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682046 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682045 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682039 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682066 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682069 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682063 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682065 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682067 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682070 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682064 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682068 2021-04-27 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682071 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530097 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530000 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530010 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530015 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530006 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001529996 2021-04-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530003 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530012 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530018 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001530005 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682036 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682034 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682029 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682028 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682032 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682035 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682030 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682031 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682037 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001682033 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668102 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668110 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668112 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668109 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668111 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668106 2021-04-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668108 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668066 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART001668107 2021-04-16 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003139953 2024-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003139948 2024-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003139951 2024-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003139946 2024-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003139950 2024-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003139949 2024-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003139947 2024-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003267453 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003267456 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003267462 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003267451 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003267447 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003267458 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003267464 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003103547 2024-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003103537 2024-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003103548 2024-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003103535 2024-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003103536 2024-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003317003 2026-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003316997 2026-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003316999 2026-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003316996 2026-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003317001 2026-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003317002 2026-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003317000 2026-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003064755 2024-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003064746 2024-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003064738 2024-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003064742 2024-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002863736 2022-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002863739 2023-08-02 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002863735 2022-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002863738 2022-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002779626 2021-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002779636 2021-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002779673 2021-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002779607 2021-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002779644 2021-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002779655 2021-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002779684 2021-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002779569 2023-09-22 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002982731 2023-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002982729 2023-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002982734 2023-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002982727 2023-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002982725 2023-07-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002900370 2022-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002900395 2022-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002900375 2022-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002900386 2022-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002900391 2022-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002900364 2022-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002900341 2022-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002719490 2021-05-31 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002719522 2021-05-31 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002719538 2021-05-31 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002719500 2021-05-31 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002719516 2021-05-31 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002719511 2021-05-31 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002719531 2021-05-31 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002649790 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002649775 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002649759 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002649724 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002649769 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002649766 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002649784 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002649756 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003017542 2023-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003017545 2023-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003017541 2023-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003017543 2023-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003017537 2023-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003017540 2023-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003017544 2023-11-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002822699 2022-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002822709 2022-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002822711 2022-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002822715 2022-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002822719 2023-07-20 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002942257 2023-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002942247 2023-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002942261 2023-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002942241 2023-03-30 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002589951 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002589957 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002589965 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002589954 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002589967 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002589963 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002589968 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002589969 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002589959 2021-04-14 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART002589966 2021-04-15 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003228037 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003228041 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003228038 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003228039 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003228040 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003186722 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003186725 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003186723 2026-02-26 https://journal.kci.go.kr/jocag/archive/articleView?artiId=ART003186728 2026-02-26